Preparation based on potassium water glass, intended for reinforcing all mineral building substrates outside buildings and for proper preparation of the substrate under the silicate (silicate) facade paint Calsilit F. It is used for surface reinforcement of absorbent and weathered concrete, cement screed, plaster limestone, cement-lime and cement, cement-fiber boards and raw surfaces made of bricks, blocks, blocks and other such materials in ceramic or lime-sand. It is used for priming mineral substrates (i.e. concrete, traditional lime, cement-lime and cement plasters, as well as thin-layer mineral and silicate plasters). In the case of newly made mineral substrates, it is possible to apply the product after a 2-week seasoning period.

Technical data

• color: transparent, slightly bluish, colorless after drying,
• ensures high vapor permeability,
• increases the adhesion of the paint coating,
• reduces and equalizes the absorbency of the substrate,
• reduces dustiness.

attention

Do not use the preparation on substrates covered with coatings and plastics-based coatings.